Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10005033 | Isotopic enrichment of helium-3 through glass | James Robert DeLuze | 2018-06-26 |
| 7385191 | High pressure membrane introduction for a mass spectrometer | David Copson | 2008-06-10 |
| 6864487 | Environmental sampler for mass spectrometer | Daniel N. Kokubun | 2005-03-08 |
| 6723984 | Environmental sampler for mass spectrometer | Daniel N. Kokubun | 2004-04-20 |